Refrigeration’s Impact on Food and the Environment, Antimatter Discovery Challenges Physics, Mars Rover Finds Potential Biosignature

From farm to fridge, explore the science and history of refrigeration and its impact on our food system and the environment. Plus, a groundbreaking discovery of antimatter on the International Space Station challenges our understanding of physics. And, scientists discover an ancient rock on Mars with a potential biosignature, raising questions about the possibility of past life on the red planet. Also, learn about science journalism internships for early career scientists interested in exploring their passion for writing and communication.

Sources:
https://www.sciencefriday.com/segments/frostbite-book-refrigeration-changes-food/
https://www.livescience.com/physics-mathematics/particle-physics/antimatter-detected-on-international-space-station-could-reveal-new-physics
https://www.washingtonpost.com/science/2024/07/25/mars-rover-life-nasa/
https://www.asbmb.org/asbmb-today/careers/072624/science-journalism-internships

Outline:
(00:00:00) Introduction
(00:00:39) From Farm To Fridge: The Science And History Of Refrigeration
(00:03:54) Antimatter detected on International Space Station could reveal new physics
(00:07:16) Mars rover discovers an ancient rock with a ‘potential biosignature’
(00:10:18) Science journalism internships for early career scientists